| 释义 |
泵bèng
1.吸入和排出流体的机械,能把流体抽出或压入容器,也能把液体提送到高处。平常按用途不同分为气泵、水泵、油泵。{pump; machine for forcing liquids into or out of sth. or sending it upwards, usu. classified into gas, water, and petrol pumps according to usage;}也叫also帮浦{bāngpǔ},唧筒{jītǒng}。
2.用泵压入或抽出{pump-in and pump-out}:
～入{pump-in}|～出{pump-out}|～油。{pump oil}[英 pump] |